30440566

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{31643}}^1$

素因数の和:31695

約数の個数: 16

約数和(自身を含む): 50503824

約数和(自身を除く): 20063258

約数列:

[1, 2, 13, 26, 37, 74, 481, 962, 31643, 63286, 411359, 822718, 1170791, 2341582, 15220283, 30440566]

約数ペア:

[(1, 30440566), (2, 15220283), (13, 2341582), (26, 1170791), (37, 822718), (74, 411359), (481, 63286), (962, 31643)]